发明名称 |
DEVICE FOR NO-BREAK POWER SUPPLY TO HEAVY- CURRENT, LOW-VOLTAGE DC LOADS INCORPORATING PROVISION FOR AUTOMATIC THROWING FAST-RESPONSE STAND-BY POWER IN OPERATION |
摘要 |
FIELD: electrical engineering. SUBSTANCE: device has line converter and set of stand-by power supplies connected through isolating diodes to no-break power supply buses. Energy storage capacitor and isolating diodes ensure desired power characteristics on no-break power board during switching processes in load and in power supplies. Device also has make and break contacts , and charging resistor. EFFECT: improved reliability and power characteristics, reduced size and mass of device. 1 dwg
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申请公布号 |
RU2143774(C1) |
申请公布日期 |
1999.12.27 |
申请号 |
RU19970121469 |
申请日期 |
1997.12.08 |
申请人 |
VOENNAJA AKADEMIJA RVSN IM.PETRA VELIKOGO |
发明人 |
SHEFANOVSKIJ D.B.;SKORIK E.P.;AVANESOV V.M.;GORDIENKO V.M. |
分类号 |
H02J9/06;(IPC1-7):H02J9/06 |
主分类号 |
H02J9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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